Posts by G. J • 67 points
7 posts
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answer223
viewsQ: Phpjasper does not return database data
I’m doing a monthly report of an application with Laravel 5.7, but it’s only returning NULL from the database. I’m using Mysql. Can someone help us? This is my Controller. use…
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1
votes1
answer507
viewsQ: Criteria to filter a string array list
I have a relationship n:n amid AgendaTriados and Indicacao thus forming the triados_indicacao. Saved in the database a array of string of the names of the indications. I want to do a survey using…
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answers74
viewsQ: Error in converter for Selectmanycheckbox
I am making a Java web application and came across a problem in the converter to be used in selectmanycheckbox. The converter I made was this: @FacesConverter(forClass = Indicacao.class) public…
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0
votes2
answers435
viewsQ: Problems sending email with Javamail
I am developing a Java Web application with Primefaces in which I use javaMail to email with user information, but it is giving error. The Bean: @Named @RequestScoped public class EnvioEmailBean…
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0
votes1
answer419
viewsQ: Problems with p:selectManyCheckbox using Enum
Good evening, I’m making a registration page but I came across a problem on p:selectManyCheckbox <p:outputLabel value="Nome" for="nomepa" /> <p:autoComplete id="nomepa" size="40"…
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2
votes1
answer183
viewsQ: How to encrypt in the Java Web project
Can someone pass me some material with the safest way to make the security of a system? I want to put this in the user registration in my JSF project with Primefaces 5.1 for when it is registered…
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4
votes1
answer66
viewsQ: Problems with Nullpointerexception
I am making a Java application using primefaces 5.1 and was working correctly the part of deleting students in version 2.1 before upgrading to version 5.1. I am trying to delete a student, but this…